Motors & Drives

Covers the subject of motors from an explanation of how they work, to the advantages/disadvantages of adjustable speed drives. Special paths on motor maintenance and troubleshooting, and economic comparisons of replacing existing motors with different types of motors makes this information especially valuable for commercial and industrial consumers.

Commercial Energy Systems

Covers the following areas in commercial buildings energy systems - from fast food to retail stores to commercial operations of all descriptions.

• Lighting
• Power Quality
• Commercial Cooking
• HVAC Design
• HVAC Systems
• CES Design - Building design process, commissioning

Power Quality

Offers information on power quality from residential, agricultural and commercial/industrial perspectives. Topics include surge protection, battery back-up systems, power conditioners, grounding, electrical noise/interference and harmonics. Assists in diagnosing problems then offers solutions and provides a "how-to-do" your own power quality audit.

Fundamentals of Electricity

A class in basic electricity and how the electric utility industry generates and delivers power to customers. Designed primarily for use by utility field representatives who need to understand electrical principles, the title could also be used in a kiosk at trade shows to educate consumers.

• Basics covers what electricity is, how it is made, and the differences between AC and DC power.
• Delivery overviews transmission and distribution lines, transformers, substations, service entrances, meters and more.
  
• Electrical Safety includes overloads, surge protection, live lines, grounding, personal protection, water hazards, and EMF issues.
  
• Generation discusses the different ways power is generated and the various advantages of each.

Residential Energy Systems

Exhaustive coverage of home energy use for both new and existing homeowners. Heat pumps, water heaters, kitchen appliances, doors, windows, insulation and even cordless electric lawn-mowers are just a few of the subjects covered.

Geothermal Heat Pump Systems

Complete descriptive information on closed- and open-loop geothermal heat pump systems. Residential, multifamily and commercial applications are all covered. A special section on installations provides testimonials from owners, developers and facilities managers on the money savings and increased efficiency and longevity they've experienced from their geothermal systems.